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The Canon EF-S 18–55mm lens 3.5–5.6 is a Canon-produced wide-angle to mid telephoto zoom lens for digital single-lens reflex cameras with an EF-S lens mount. The field of view has a 35 mm equivalent focal length of 28.8–88mm, and it is a standard kit lens on Canon's consumer APS-C DSLRs. There have been eight iterations of this lens, five of which are discontinued and three of which are currently in production. * I USM (discontinued) * I (discontinued) * II USM (discontinued) * II (discontinued) * IS (discontinued) * IS II (current) * III (current) * IS STM (current) ==EF-S 18–55mm USM I/II / EF-S 18–55mm I/II== The lens body has a plastic construction, including the lens mount. Generally, however, this version of the lens is soft and must be stopped down to gain acceptable sharpness. Barrel distortion becomes quite noticeable at the wide-angle setting and chromatic aberration (purple fringing) is common.〔(【引用サイトリンク】title=Canon EF-S 18-55mm f/3.5-5.6 II – Test Report / Review )〕 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Canon EF-S 18–55mm lens」の詳細全文を読む スポンサード リンク
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